Thermostability of protein in starch derivative emulsion / (Record no. 3983)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02617nam a2200253 a 4500 |
| 001 - CONTROL NUMBER | |
| control field | vtls000075735 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20251114204542.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 131025t2013 my da f abm 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| International Standard Book Number | THE0002242(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] | |
| Level of rules in bibliographic description | 201905241110 |
| Level of effort used to assign nonsubject heading access points | shamsul |
| -- | 201310251451 |
| -- | nabilah |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | UMP |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | QP551 .S84 2013 rs Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Siti Suhairah Omar |
| 245 10 - TITLE STATEMENT | |
| Title | Thermostability of protein in starch derivative emulsion / |
| Statement of responsibility, etc. | Siti Suhairah Omar |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Kuantan, Pahang : |
| Name of publisher, distributor, etc. | UMP, |
| Date of publication, distribution, etc. | 2013 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | xv, 61 p. : |
| Other physical details | ill. ; |
| Dimensions | 30 cm. + |
| Accompanying material | 1 CD-ROM |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang – 2013 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Bibliography : p. 54-55 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Heat-induced destabilisation (denaturation) of whey proteins (WP) is one of the major problems limiting their application in food products. Microencapsulation is a relatively new technology that is used for protection and stabilization. The purpose of this research is to determine the protein denaturation kinetic rate order for main fractions of whey protein isolate (WPI) that are β-lactoglobulin (β-Lg) ,α-lactoalbumin (α-Lac) and bovine serum albumin (BSA). The other purpose of this research is to formulate the microencapsulation material. This method is used to minimize the denaturation of the protein. The experiment was conducted start from preparation sample of various composition of whey protein - maltodextrin solution for heating process (water bath and oil bath). Next step is the preparation of sample for further analysis in UPLC. During kinetic denaturation analysis, the parameter was use are temperature, time and via microencapsulation technique. From the research, the best ratio for WPI and maltodexrtrin is 9:1. The percentage denaturation for 9:1 of WPI to maltodextrin ratio is lower compared to the ratio 1:1. Results from analysis of composition of the residual native protein suggested that thermal sensitivity of a-lac is lower than B-lg. The percentage of denaturation of B-lg is faster than a-lac for each temperature with increasing time. High temperature will cause high percentage of denaturation.The temperature 60⁰C shows the lowest percentage of denaturation as showed in Figure 4.13 and 4.14. In conclusion, result from this research may be useful to gain understanding of relationship between heat treatment and its effect on functional properties of whey protein. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Proteins |
| General subdivision | Denaturation |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Microencapsulation |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Date acquired | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Not lost | Not for loan | UMPLIB GAMBANG | UMPLIB GAMBANG | 04/09/2019 | QP551 .S84 2013 rs Bc. | 0000074633 | 04/09/2019 | 1 | 04/09/2019 | Final Year Report | |||
| Not lost | Not for loan | UMPLIB GAMBANG | UMPLIB GAMBANG | 04/09/2019 | CD 7016 | QP551 .S84 2013 rs Bc. | 0000074634 | 04/09/2019 | 1 | 04/09/2019 | Final Year Report |